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		中括号形式：{$array[0]} - {$array[1]} - {$array[2]} - {$array[3]}<br/>
		点形式：{$array.0} - {$array.1} - {$array.2} - {$array.3}<hr/>
		中括号形式：{$array2[0][0]} - {$array2[0][1]} - {$array2[0][2]} - {$array2[0][3]}<br/>
		点形式：{$array2.1.0} - {$array2.1.1} - {$array2.1.2} - {$array2.1.3}
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